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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1988-2-17
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pubmed:abstractText |
Arthritis induced with type II collagen in DBA/1 mice, was analyzed by immunohistochemical techniques. In the earliest detectable pathologic changes, before any macroscopic signs, an accumulation of Mac1+, macrophage-like cells, and an increased expression of major histocompatibility class II antigens were observed focally in the synovial lining layer. In these foci, CD4+ and interleukin 2 receptor expressing T lymphocytes were regularly detected, but not usually other sets of lymphocytes such as B lymphocytes and CD8+ lymphocytes. In clinically detectable arthritis, there was a prominent infiltration of Mac1+ cells, both polymorphonuclear-like and macrophage-like cells. T cells were relatively few, suggesting that they do not play a primary effector role, but rather that they may regulate or permit the self-perpetuative inflammation.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0023-6837
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
58
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
53-60
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:3257283-Animals,
pubmed-meshheading:3257283-Antigens, Differentiation, T-Lymphocyte,
pubmed-meshheading:3257283-Arthritis,
pubmed-meshheading:3257283-Arthritis, Experimental,
pubmed-meshheading:3257283-Collagen,
pubmed-meshheading:3257283-Histocompatibility Antigens Class II,
pubmed-meshheading:3257283-Immunohistochemistry,
pubmed-meshheading:3257283-Inflammation,
pubmed-meshheading:3257283-Joints,
pubmed-meshheading:3257283-Lymphocyte Activation,
pubmed-meshheading:3257283-Male,
pubmed-meshheading:3257283-Mice,
pubmed-meshheading:3257283-Mice, Inbred DBA,
pubmed-meshheading:3257283-T-Lymphocytes,
pubmed-meshheading:3257283-Time Factors
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pubmed:year |
1988
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pubmed:articleTitle |
Early appearance of activated CD4+ T lymphocytes and class II antigen-expressing cells in joints of DBA/1 mice immunized with type II collagen.
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pubmed:affiliation |
Department of Medical and Physiological Chemistry, University of Uppsala, Sweden.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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